Cupboard handle science picks qian?

by:DIgao     2020-07-28
Metal polishing base has been implemented, address: AngYi fishing cross the village ( Wood group for land) Polishing machine number 800, now the relevant matters: - - Shake handshandle science>
ambry picks brazing, size and shape on the gas picks has remarkable effect on the productivity of pick brazing shape and length depending on the breakdown of the seam hardness, such as seam the more hard the more short picks brazing, long conversely. Soft seam with crack or the mine, selects the length is 300 - Deposits of 400 mm, hard and tough, then choose 150 - 300 mm.

the shake handshandle is ambry science pick brazing is introduced.
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